President Donald Trump walks to Marine One on the South Lawn of the White House...President Donald Trump walks to Marine One on the South Lawn of the White House August 22, 2017 in Washington, DC en route to Yuma, Arizona. / AFP PHOTO / Brendan SmialowskiWenigerMehr

U.S. President Donald Trump comes out from the Oval Office prior to a departure...U.S. President Donald Trump comes out from the Oval Office prior to a departure from the White House August 22, 2017 in Washington, DC. President Trump was traveling for events in Arizona.WenigerMehr

President Donald Trump walks to Marine One on the South Lawn of the White House...President Donald Trump walks to Marine One on the South Lawn of the White House August 22, 2017 in Washington, DC en route to Yuma, Arizona. / AFP PHOTO / Brendan SmialowskiWenigerMehr

White House Chief of Staff John Kelly (R) walks towards the Marine One on the South Lawn for a departure from the White House August 22, 2017 in Washington, DC. President Trump was traveling for events in Arizona.

White House Chief of Staff John Kelly (R) walks towards the Marine One on the South...White House Chief of Staff John Kelly (R) walks towards the Marine One on the South Lawn for a departure from the White House August 22, 2017 in Washington, DC. President Trump was traveling for events in Arizona.WenigerMehr

U.S. President Donald Trump walks towards the Marine One for a departure from the...U.S. President Donald Trump walks towards the Marine One for a departure from the White House August 22, 2017 in Washington, DC. President Trump was traveling for events in Arizona.WenigerMehr

A Marine secures a door on Marine One after US President Donald Trump boarded the...A Marine secures a door on Marine One after US President Donald Trump boarded the helicopter on the South Lawn of the White House August 22, 2017 in Washington, DC. / AFP PHOTO / Brendan SmialowskiWenigerMehr

Advisor Stephen Miller follows as US President Donald Trump walks to Marine One on...Advisor Stephen Miller follows as US President Donald Trump walks to Marine One on the South Lawn of the White House August 22, 2017 in Washington, DC. / AFP PHOTO / Brendan SmialowskiWenigerMehr

White House Chief of Staff John Kelly (R) follows as US President Donald Trump walks to Marine One on the South Lawn of the White House August 22, 2017 in Washington, DC. / AFP PHOTO / Brendan Smialowski

White House Chief of Staff John Kelly (R) follows as US President Donald Trump...White House Chief of Staff John Kelly (R) follows as US President Donald Trump walks to Marine One on the South Lawn of the White House August 22, 2017 in Washington, DC. / AFP PHOTO / Brendan SmialowskiWenigerMehr

US President Donald Trump walks to Marine One on the South Lawn of the White House...US President Donald Trump walks to Marine One on the South Lawn of the White House August 22, 2017 in Washington, DC en route to Yuma, Arizona. / AFP PHOTO / Brendan SmialowskiWenigerMehr

US President Donald Trump walks to Marine One on the South Lawn of the White House...US President Donald Trump walks to Marine One on the South Lawn of the White House August 22, 2017 in Washington, DC en route to Yuma, Arizona. / AFP PHOTO / Brendan SmialowskiWenigerMehr